| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 115 | 159 |
19.8%
|
| 1 | Yes | 557 | 645 |
80.2%
|
| 88 | 1637 | 1502 | ||
| 98 | 3 | 3 | ||
| Sysmiss | 11 | 15 |